Shenzhen Ruifujie Technology Co., Ltd.
| Rated Power | 200HP/149KW |
| Packing | Woodcase packing |
| Payment Terms | T/T,Western Union |
| Warranty | 1 Year |
| Refrigerant | R22, R134a, R404A, R507A, R407C, R410a |
| Delivery Time | 1 Month |
| Supply Ability | 100000Pcs/Year |
| MOQ | 1 Sets |
| Application | Air Conditioner,Cold Room,Freezer,HVAC System |
| Displacement | 510/612 m3/hr |
| Packaging Details | WOODEN CASE |
| Model Number | SW3H-19000 |
| Place of Origin | China |
| Certification | CE |
| Brand Name | Refcomp |
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Product Specification
| Rated Power | 200HP/149KW | Packing | Woodcase packing |
| Payment Terms | T/T,Western Union | Warranty | 1 Year |
| Refrigerant | R22, R134a, R404A, R507A, R407C, R410a | Delivery Time | 1 Month |
| Supply Ability | 100000Pcs/Year | MOQ | 1 Sets |
| Application | Air Conditioner,Cold Room,Freezer,HVAC System | Displacement | 510/612 m3/hr |
| Packaging Details | WOODEN CASE | Model Number | SW3H-19000 |
| Place of Origin | China | Certification | CE |
| Brand Name | Refcomp | ||
| High Light | Refcomp SW3H-19000 screw compressor ，200HP R407C semi-hermetic compressor ，screw compressor for cold room | ||
Four-step regulation at 25%, 50%, 75% and 100%, or stepless control from 25% to 100%, allows the semi-hermetic screw type compressor to adapt to changing refrigeration loads.
Matched bearing assemblies support axial and radial rotor loads. Their high-load design and dedicated oil passages help the semi-hermetic screw type compressor maintain stable mechanical operation while reducing friction and noise.
Depending on the motor configuration, this semi-hermetic screw compressor supports partial-winding or star-delta starting to reduce starting current. Suction-gas cooling helps manage motor temperature during operation.
Suction and discharge shut-off valves rotate through 360° for flexible piping layouts, while the built-in discharge check valve helps prevent refrigerant backflow when the compressor stops.
| Parameter | Value |
|---|---|
| Model | SW3H-19000 |
| Rated power | 200HP / 149KW |
| Exhaust volume 50/60Hz | 510 / 612 m³/hr |
| Weight | 710 Kg |
| Capacity Regulation | 100%, 75%, 50%, 25% (stepless 100%–25%) |
| Standard motor | Y/△ – 400V/3/50Hz – 460/3/60Hz |
| LRA Y/Δ | 453 / 1333 A |
| Max Operating Current | 305 A |
For selection of a semi-hermetic screw type compressor, provide the required cooling capacity, refrigerant, evaporating and condensing temperatures, and power supply. The final model should be verified against the manufacturer's performance data.
Yes. The SW3H series offers four-step regulation or stepless control from 25% to 100%. Confirm the control configuration and compatibility with your system controller before ordering.
Match the suction, discharge and oil-line connections with the system piping drawings. For this model, the specified connections are 92 mm suction, 80 mm discharge and 16 mm oil line.
Verify the motor starting arrangement and phase sequence, check the oil level and valve positions, and complete system leak testing and evacuation according to the commissioning procedure.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2006
Total Annual:
44000000-60000000
Employee Number:
110~115
Ecer Certification：
Verified Supplier
Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers. &nb... Shenzhen Ruifujie Technology Co., Ltd is a leading supplier of high-quality compressors for a wide range of industries and applications. With over 14 years of experience in the industry, we have built a reputation for providing exceptional products and services to our customers. &nb...
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